mail.jsao.org - robtex.com
mail.jsao.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.254.239.46🇯🇵 XSERVER-AS202.254.236.0/22 XSERVER Inc. | ||||||
| PTR | sv7365.xserver.jp | ||||||
jsao.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.254.239.46🇯🇵 XSERVER-AS202.254.236.0/22 XSERVER Inc. | ||||||
| NS | ns1.xserver.jp ⭐ | ||||||
| NS | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp | ||||||
| MX | jsao.org ⭐ | ||||||
| TXT | v=spf1 +a:sv7365.xserver.jp +a:jsao.org +mx include:spf.sender.xserver.jp ~all | ||||||
| SOA | ns1.xserver.jproot@xserver.jp serial=0 | ||||||
WOT: SAFE (62/100)
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○MXmail.jsao.org2015-06-16 → 2016-09-16 · 3 obs
● 2015-06-16 05:03:02
● 2016-09-16 05:42:10
○ 2026-07-24 09:37:26
● 2016-09-16 05:42:10
○ 2026-07-24 09:37:26
○A175.41.248.992015-06-16 → 2016-09-16 · 3 obs
● 2015-06-16 05:03:02
● 2016-09-16 05:42:10
○ 2026-07-24 09:37:26
● 2016-09-16 05:42:10
○ 2026-07-24 09:37:26
●A202.254.239.462026-07-24 → 2026-07-24 · 2 obs
○ 2016-09-16 05:42:10
● 2026-07-24 09:37:26
● 2026-07-24 09:37:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| jsao.org | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.247
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsao.org (unsigned zone)
⏱️ Timing
Total: 1095ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.254.239.46 |
Analysis
IP Addresses
mail.jsao.org points to a single IP number: 202.254.239.46.
Additional host names — laugh1.com, www.missiontrainer.jp, hokkai-paint.com and two others — share IP numbers with mail.jsao.org.